While searching about FIFO I found your query.
Long time back!
If you are using LV.Please see the attached.
Pay me by kudo
Wow, I am replying just because I am amazed you replied to a 12 year old thread, which was started by a user that hasn't been on in 10 years. I sure hoped they have solved their problem, lest they be out of a job rather quickly if they have not.
hehe..needs some clean ups!..i just came across it while I was searching my problem...anyway..replies can be helpful for other LV new users..